Rare-earth occurrences in the Pea Ridge tailings
By: by C.W. Vierrether and W.L. Cornell
Contributors: Cornell, W. L.
Series: Report of investigations -- 9453; Report of investigations (United States. Bureau of Mines) -- 9453
Publisher: U.S. Dept. of the Interior, Bureau of Mines
Published: 1993
Place of publication: Washington, D.C
Language: eng
Format: Microform
Number of pages: 10
Subjects: Rare earth metals -- Metallurgy; Tailings (Metallurgy); Flotation
Other titles: Rare earth occurrences in the Pea Ridge tailings
Notes: Distributed to depository libraries in microfiche

Shipping list no.: 93-1070-M

Includes bibliographical references (p. 9-10)

Microfiche. [Washington, D.C.?] : Supt. of Docs., U.S. G.P.O., [1993] 1 microfiche : negative